I picked up a 2012 Press Pass Fanfare Dont'a Hightower #FFDH, shown below, but can't find it in the price guide. It doesn't have a serial number, and the only one listed without a serial number is the blue base auto. Is it just not listed or is it serial numbered without the number?

I haven't looked it up, but typically the red ink autographs are limited to 5, but they are not specially serial numbered (#/5). If the base card is serial numbered, the red ink version is also numbered out of the same total as the base version. Example --

For each of these cards, there are a total of 50 of these cards, 5 of which have red ink for each type. The rest are blue ink.

Beckett hasn't listed the Red Ink variations for Fanfare yet for some reason. The ones for the regular Press Pass set and Press Pass Showcase (which came out AFTER Fanfare) are in there, but no Fanfare yet... Hope they get on that soon...I have a couple of those as well.